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Anonymous users2024-02-156 steel strands, each steel strand is twisted from 7 steel wires.
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Anonymous users2024-02-14Haven't heard of 6x7! There are 1x3, 1x7, 1x19, that is, 3 strands, 7 strands and 19 strands, you probably heard it, right?
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Anonymous users2024-02-13Summary. The steel strand is composed of 7 prestressed steel bars, which is the imperial standard diameter, the 1 * 3 is composed of three steel wires, 1 * 7 is 7, the number of braided bundles and the number of steel bundles do not need to be calculated, it refers to how many steel bars are composed of a steel strand, for example: 4 7 5 represents 4 bundles of 1 * 7 steel strands, and each steel bar is 5.
What does strand 1*7*mean mean.
The steel strand is composed of 7 prestressed steel bars, which is the imperial standard diameter, the 1 * 3 is composed of three steel wires, 1 * 7 is 7, the number of braided bundles and the number of steel bundles do not need to be calculated, it refers to how many steel bars are composed of a steel strand, for example: 4 7 5 represents 4 bundles of 1 * 7 steel strands, and each steel bar is 5.
I hope my answer can help you, dear.
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Anonymous users2024-02-12What does 1*6 mean in a steel strand.
Kiss! Hello, happy to answer your <>
In the steel strand, 1*6 means that the single-strand steel wire rope steel strand is a steel product composed of multiple steel wires stranded, and the surface of carbon steel can be increased with galvanized layer, zinc-aluminum alloy layer, aluminumclad, copper plating, epoxy resin coating (epoxycoated), etc. (1) According to the use of the classification of prestressed steel strand, (for electricity) galvanized steel strand and stainless steel strand, of which the prestressed steel strand coated with anticorrosive grease or paraffin wax after HDPE is called unbonded prestressed steel strand, prestressed steel strand is also made of galvanized or galvanized aluminum alloy steel wire. (2) According to the material characteristics, steel strands, aluminum-clad steel strands and stainless steel strands.
3) According to the structural classification, the prestressed steel strand can be divided into 7 wires, 2 wires, 3 wires and 19 wires according to the number of steel wires, and the most commonly used is the 7-wire structure. Galvanized steel strands and aluminum-clad steel strands for electric power are also divided into equal structures according to the number of steel wires, and the most commonly used is the 7-wire structure. (4) According to the classification of surface coating layer, it can be divided into (smooth) steel strand, galvanized steel strand, epoxy-coated steel strand, aluminum-clad steel strand, copper-plated steel strand, plastic-clad steel strand, etc.
Hope mine can help you <>
Do you have any other questions?
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Anonymous users2024-02-11The meaning of the steel strand model is "how many wires and how many mm is the diameter of a bundle of steel strands (the total diameter of each strand is about, the size deviation +; The diameter of each filament is about the steel bar composed of steel strands".
4 represents a steel bar composed of 4 steel strands.
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Anonymous users2024-02-10Summary. 3 steel wires, twisted into a strand rope, strength 1570p
What does strand mean.
3 steel wires, twisted into a strand rope, strength 1570p
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Anonymous users2024-02-09What does strand M15-7 refer to.
Hello, dear. The question you asked, here is the answer to you as follows: refers to the specifications of the steel strand.
There are -7 5 and other types of steel strands. 15-7 5: A bundle of steel strands is composed of 15 steel strands with a diameter of 5mm with 7 wires.
12-7 5: A buried bright beam steel strand is composed of 12 bending source 7 wire diameter 5mm steel strand. 9-7φ5：
A bundle of steel strands consists of 9 steel strands with a diameter of 5 mm with 7 wires. Take 15-7 5 as an example, 5 represents a single diameter of steel wire, 7 5 means 7 such steel wires form a steel strand, and 15 means that each steel strand consists of 15 7 5 steel strands.
In which of Guo Jingming's books did you read it?
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